In the original particle swarm optimizer, the velocity is difficult to control during the search process. The final solution is heavily dependent on the initial seeds (population). For different problems, there should be different balances between the local search ability and global search ability. ...
ThisDecember 30 1909 adfor The Baldwin Auto Guide describes a scrolled map that attached to the steering wheel.Similar to how film is wound inside a canister, the Auto Guide containedcustom map directionswhich the driver would scroll through by hand.The device even came with a battery operated...
June 13: Japan's MUSES-C (Hayabusa) spacecraft landed in Woomera, Australia, possibly with soil samples of an asteroid. (As of April 2007) July 10, 18:10 CEST: European Rosetta spacecraft flew at the distance of 3,126 kilometers from asteroid (21) Lutetia. Images confirmed that the ...